53904028

素因数分解:

$2^2\times {\mathrm{149}}^2\times {\mathrm{607}}^1$

素因数の和:909

約数の個数: 18

約数和(自身を含む): 95125856

約数和(自身を除く): 41221828

約数列:

[1, 2, 4, 149, 298, 596, 607, 1214, 2428, 22201, 44402, 88804, 90443, 180886, 361772, 13476007, 26952014, 53904028]

約数ペア:

[(1, 53904028), (2, 26952014), (4, 13476007), (149, 361772), (298, 180886), (596, 90443), (607, 88804), (1214, 44402), (2428, 22201)]